Photoshop elements problems by using any tool
Hello everybody!
I use Photoshop elements 19 (mac) and recently there has been a problem while editing. Maybe someone could help me? As soon as I use any tool (whether transforming or using the eraser) and click on the mouse, the image to be edited disappears (you can only see the gray background of the program) and only appears again when I release the mouse button. This makes editing very difficult.

On this picture you can see the gray screen while the mouse button pressed. Does anyone have any idea how to solve the problem so that the image to be worked on is always visible? Thanks to all:)
